Comparison

Iterios vs ChatGo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Iterios

Features
Read full description

ITERIOS Scanner reads all MRZ parts on Passports (2 lines) and ID cards (3 lines) following the ICAO 9303 Specifications and the T1 ID Definition. The configuration supports OCR-B characters from ISO 1072-2 for use in machine readable travel documents. As machine readable zones store specific information, ITERIOS Scanner automatically extracts all data points and returns those, instead of simply digitizing the MRZ. ITERIOS Scanner is a part of ITERIOS Travel Agent - a CRM which is tailor made for travel agencies and answers specific requirements of a travel company.

About

ChatGo

This AI-powered tool offers unlimited inspiration and assistance for learning, travel, emotional support, work tasks, and problem-solving. It acts as a teacher, guide, expert, assistant, and strategist to enhance efficiency. Users should exercise their own judgment on the AI's responses.

Highlights
  • AI chat for inspiration
  • Learning problem correction
  • Cultural exploration guide
  • Emotional support expert
  • Work assistant for writing
  • Problem-solving strategist
Features
Read full description

ChatGo is an application tool that uses advanced artificial intelligence technology to implement Ai chat and bring you unlimited inspiration. Here you can: It can serve as a senior teacher to help you correct various learning problems you encounter; It can serve as a professional tour guide to take you to understand the different folk cultures of various places; It can serve as an emotional expert to help you resolve your worries and worries; It can be used as a work assistant to help you write programs, copywriting, and reports; It can also serve as a smart strategist to help you make suggestions and solve various difficult problems. … ChatGo has more rich and interesting application scenarios, and there is no doubt that it can greatly improve your learning and work efficiency, but you need to have your own judgment, because what it says is not necessarily right~ If you like ChatGo or have any other comments, please take a moment to write your comments or send an email to Chatgoservice@outlook.com. This will help us continuously improve our products and provide you with a better experience! About subscription: 1. Subscription service: continuous monthly membership, continuous quarterly membership, continuous annual membership, and permanent membership. 2. Payment: Debit from the user's iTunes account, and payment will be made after the user confirms the purchase. 3. Renewal: Apple's iTunes account will be deducted within 24 hours before expiration. After the deduction is successful, the subscription period will be extended by one subscription period. 4. Cancel subscription: If you need to cancel your subscription, please do so at least 24 hours before the end of the current subscription period. How to do it: Enter the system [Settings] -> Click [iTunes Store and App Store] -> Click [Apple ID] -> Click [Subscribe], select ChatGo to cancel the subscription. About the terms: Privacy Policy: https://www.chatgpk.com/h5/en-US/privacy Terms of Service: https://www.chatgpk.com/h5/en-US/terms

Screenshots

Iterios4 screens
ChatGo4 screens

Verdict

The call

The clearest difference is price: ChatGo at Free against Iterios's $19.99. ChatGo also leads on update cadence (every 6 days vs monthly). Iterios's advantage is in-app purchases (none vs 16) and iOS requirement (9.0 vs 12.0). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

ChatGo is free to download; Iterios costs $19.99 up front. ChatGo sells 15 in-app purchases, starting at $4.99 per month. Iterios asks for nothing beyond the download.

UpkeepUpdate frequency

Iterios ships an update monthly, ChatGo every 6 days. The most recent releases landed on September 22, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Iterios versus ChatGo: the parameters behind the verdict, then further details
ParameterIteriosChatGo
Price$19.99Free — better
Rating—4.0 (84 ratings) — better
Positive reviews—10.0% of reviews
Number of ratings—84 — better
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size34 MB62 MB
Age rating4+4+
DeveloperAdamantus DOO珠华 周

In-app purchases

None

Iterios

No in-app purchases

15 purchases

ChatGo

Subscriptions10
  • VIP subscription$4.991 Month
  • Prime Subscription$4.997 Days
  • Prime Subscription7 Days trial$4.997 Days
Show 7 more
  • VIP subscription$6.997 Days
  • VIP subscription7 Days trial$6.997 Days
  • Prime Subscription3 Days trial$6.997 Days
  • Prime Subscription$12.993 Months
  • VIP subscription$19.991 Month
  • VIP subscription2 variants$39.991 Year
  • VIP subscription$49.993 Months
One-time5
  • Prime Subscription$19.99
  • VIP subscription$29.99
  • Prime Subscription$29.99
Show 2 more
  • VIP subscription$89.99
  • VIP subscription$99.99

Questions

Is Iterios free?
Iterios costs $19.99, with no in-app purchases.
Is ChatGo free?
ChatGo is free to download, with in-app purchases available.
Do Iterios or ChatGo have ads?
Neither Iterios nor ChatGo shows ads.
Which is updated more often, Iterios or ChatGo?
Iterios ships an update monthly, and ChatGo every 6 days. Most recently, Iterios was updated on September 22, 2026 and ChatGo on October 25, 2026.

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